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Home >> Mazda >> 2013 >> 5 Grand Touring >> Repair and Diagnosis >> Body & Frame >> Door Locks >> On-Board Diagnostic [Immobilizer System] >> Security Indicator Light: 23, DTC: B10DA:62/P1260:00 [Immobilizer System] >> Notes

Security Indicator Light: 23, DTC: B10DA:62/P1260:00 [Immobilizer System]: Notes

SECURITY INDICATOR LIGHT: 23
DTC: INSTRUMENT CLUSTER B10DA:62/
PCM P1260:00
Communication error to PCM (Data mis-match)
DETECTION CONDITION 
  • Communication error between instrument cluster and PCM (Data mis-match).
FAIL-SAFE FUNCTION  -
POSSIBLE CAUSE 
  • Communication error between instrument cluster and PCM
  • Immobilizer system-related parts have not been programmed after replacing the instrument cluster.
  • Immobilizer system-related parts have not been programmed after replacing the PCM.
  • Instrument cluster malfunction
  • PCM malfunction
SYSTEM WIRING DIAGRAM  -